Description
A precision shock spring is fundamental to suspension geometry and chassis control—especially in racing applications where consistency lap-to-lap directly impacts your setup window. The FACTORY CONNECTION NNU-0056 delivers a 313 lbs/in rate engineered for predictable spring behavior under load, eliminating the performance variability that comes with inferior or aged springs. Whether you’re dialing in a race car or rebuilding your suspension for peak performance, this U.S.-manufactured spring provides the durability and accuracy required for serious motorsport.
- Spring Rate: 313 lbs/in
- MPN: NNU-0056
- Cold-wound CNC precision
- Heat-tempered construction
- Shot-peened finish
- End-ground for accuracy
- Pre-set fatigue resistance
- Made in U.S.A.
- Multiple applications available
